80645 is zip code located in La Salle, Colorado. The population is 4,349, making 80645 the largest zipcode in La Salle and the 7th largest in Weld County.
There are 2 public schools in 80645 with an average Homefacts rating of C+. The total crime rate for La Salle is very low , and there are 10 registered sex offenders residing in the zip code 80645. Unemployment in 80645 is moderate.